Click the Add button to add a constant SWR circle through the given point. Given the point position specified, select the circle point density and the line color. The data is then re-plotted.Ĭlick this button to reverse the real part axis of the Smith Chart. The Reinterpret Data as Mag / Angle ButtonĬlick this button to treat the active data plot as the Mag / Angle format, and convert the data into R / X format. (Note: R = real part, X = imaginary part)Ĭlick this button to convert the active data plot into the Mag / Angle format and put the data in the source worksheet.
#Smith chart program update#
To update the Smith Chart tool with this change, click the Update button on the tool. You can change the active data plot in the Smith Chart from the Data menu or by selecting the data plot icon in the legend.
If you have plotted multiple data sets into the Smith Chart, the Convert Data to Mag / Angle and the Reinterpret Data as Mag / Angle buttons act on the active data plot. Click Normalize to perform the normalization. Re-normalize the current Smith Chart by entering or selecting a factor, from the Factor combo box. Additionally, click the button to open the Smith Chart tool. To customize the Smith Chart, edit the Plot Details and Axes dialog boxes. In the opened dialog, click Reinterpret Data as Mag / Angle buttonĬlick the Smith Chart button on the 2D Graphs toolbar.Highlight the X and Y columns and plot a Smith Chart.
If what you have is Mag and Angle(in degree) data for and want to plot a Smith chart from them, However, just like any similar Java tool, it eats up CPU and memory, so the overall system performance may be burdened.Īs a conclusion, Smith Chart offers a handy set of parameters for helping you modify the Smith chart, and is suitable for all types of users regardless of their experience level.Requires a selection of at least one Y column of values and an associated X column īy default, the X and Y columns are treated as real part and imaginary part of Zl. Other important features worth mentioning are represented by the possibility to show or hide the components, copy the chart to the clipboard or export to PNG file format, and zoom in or out.ĭuring our testing we have noticed that the tool carries out a task quickly, provides very good image quality, and no errors showed up throughout the entire process. The application displays the Smith chart in the primary panel, and lets you insert points, rename the current point or delete them all with just one click, undo or redo your actions, select a point, as well as set up the parameters related to SWR circles. Smith Chart sports a clean and straightforward layout that allows you to configure the settings with minimum effort. You can copy it on any USB flash drive or other devices, and take it with you whenever you to need to modify Smith charts on the breeze, without having to go through installation steps.
#Smith chart program portable#
This is a portable program, so it is important to mention that it doesn’t leave any traces in the Windows Registry.
Since this is a Java-based utility, you should make sure you have previously installed the working environment on your computer, otherwise you cannot run the tool. Smith Chart is a lightweight Windows application built with education purposes for helping users edit Smith charts.
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